New threadpool, fixed in NR UE

This merge request is an attempt to fix the new thread pool implementation for use in NR UE and gNB (as well as eNB).

common/utils/task_manager/thread_pool/task_manager.c

@@ -42,6 +42,7 @@
 #include <unistd.h>
 
 #include <ctype.h> // toupper
+#include "system.h"
 
 // #define POLL_AND_SLEEP
 
@@ -511,30 +512,9 @@ void init_ws_task_manager(ws_task_manager_t* man, int* core_id, size_t num_threa
     args->idx = i;
     args->man = man;
     args->core_id = core_id[i];
-
-    pthread_attr_t attr = {0};
-
-    int ret = pthread_attr_init(&attr);
-    DevAssert(ret == 0);
-    ret = pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED);
-    DevAssert(ret == 0);
-    ret = pthread_attr_setschedpolicy(&attr, SCHED_RR);
-    DevAssert(ret == 0);
-    struct sched_param sparam = {0};
-    sparam.sched_priority = 97;
-    ret = pthread_attr_setschedparam(&attr, &sparam);
-
-    int rc = pthread_create(&man->t_arr[i], &attr, worker_thread, args);
-    if (rc != 0) {
-      printf("[TASK_MAN]: %s \n", strerror(rc));
-      printf("[TASK_MAN]: Could not create the pthread with attributtes, trying without attributes\n");
-      rc = pthread_create(&man->t_arr[i], NULL, worker_thread, args);
-      AssertFatal(rc == 0, "Error creating a thread");
-    }
-
     char name[64];
     sprintf(name, "Tpool%ld_%d", i, core_id[i]);
-    pthread_setname_np(man->t_arr[i], name);
+    threadCreate(&man->t_arr[i], worker_thread, args, name, args->core_id, OAI_PRIORITY_RT_MAX);
   }
 
   // Syncronize thread pool threads. All the threads started